projectiveSpace n
projectiveSpace(n,R)
Given an integer $n$ this method constructs the n-dimensional projective space, $\mathbb P^n$, as a GKM variety. The action of $(\mathbb C^*)^{n+1}$ on $\mathbb P^n$ is defined by $(t_0, \ldots, t_n) \cdot (x_0, \ldots, x_n) = (t_0^{-1}x_0, \ldots, t_n^{-1}x_n)$.
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The object projectiveSpace is a method function.
The source of this document is in /build/reproducible-path/macaulay2-1.25.06+ds/M2/Macaulay2/packages/GKMVarieties/Documentation_GKMVarieties.m2:1136:0.